No Google Analytics code rendered in the header?

Thanks @Danijel for providing the link to their github. I’ve played around with the theme and I found that you should make changes here https://github.com/presscustomizr/customizr/blob/dev/templates/head-no-model.php

It seems that the code from here https://github.com/presscustomizr/customizr/blob/dev/header.php#L10 is executed and doesn’t reach to your added code.

I was able to see the GA script after adding the code in the mentioned file.